smart gas leak detector with hart protocol and 4 20ma output,China smart gas leak detector with hart protocol and 4 20ma output Manufacturers, Suppliers

Co Gas Alarm /Detector with LCD display GS808

Dec 16, 2012

1.CO alarm with EN50291 2.9V battery operated,LCD display(20-999PPM) 3.low voltage alarm signal 4.sound above 85db ... to EN50291Standby Current: <10μAAlarm Current: <30mAOperation Ambient Condition: 4~38, 25~85%RHSensor Type: electrochemicalSensor life: >5 YearsLCD display ... (The alarmpattern is 4 short beeps-followed by 5 seconds of silence-followed by 4short beeps with a corresponding LED flash ...

Supplier: Ningbo Siterwell Electronics Co., Ltd.

[China Manufacturers]

LED display !Bluetooth Handsfree Car Mirror with MP3 Player and 4 LED parking sensors ALD08B

Mar 31, 2013

... + 4 parking sensors+ LED parking sensor + Bibi AlarmFeatures:1.With ultra-thin design which is correspond with Human Engineering.2.Easy to install and ... ”,more easy to operate.5.With SD/MMC card and UDisk support MP3 play.( SD card with 32GB)(display the name of ... number(french or english)13.Numeral and colourful LED display distance with figure 14.Left and right obstacle indication 15.Numeral display ...

Supplier: Shenzhen Anlud Science And Technology Development Co., Ltd.

[China Manufacturers]

Cheaper combustible gas detector with real-time display

Nov 10, 2012

... :Explosive-proof 4:ISO9001&CE 5:4~20mA output It's a lpg gas detector, Gas Analyzer, Alarm with HBUS signal transmission.It can network with our gas monitor JB ... -TB-AT2020SH,JB-TB-AT2020DH and ...

Supplier: Chengdu Xinhaosi Electron Detecting Technology Co., Ltd.

[China Manufacturers]

Multi-function Gas Network Leak Detector

Feb 01, 2012

... leak point in gas network, due to its advantages of applying modern measurement techniques, enabling comfort and convenient, etc..2. Features 1)Specialized gas detector, with ... screen, menu guided, with strong sense of color and flow. 4)Automatic range transfer according to the degree of leak gas concentration, easier for use ...

Supplier: Beijing Adler Bauwerk Engineering Technology Co., Ltd.

[China Manufacturers]

Portable Gas Leak Alarm & Detector

Nov 23, 2012

Portable Gas Leak Alarm using for LPG,NG,City Gas 1.power:DC 2X3V battery 2.low battery voltage alarm ... ,H-alarm:50%LEL7.safe,stable,durable and less impact by other organic solvent8.other gas appliances or spare parts are availableWe ... make sure good quality and 100% test before shipping! Portable Gas Leak Alarm & Detector

Supplier: Ningbo Topli Imp&Exp Co., Ltd.

[China Manufacturers]

EN 50291 approved Carbon Monoxide detector with LCD displayer

Nov 13, 2012

... buildup of carbon monoxide, also known as CO gas, in your home or office. The feature ... unit; Specification: * Power supply: DC9V* The sensitivity and time: 50ppm, alarm in 60-90 minutes 100ppm, alarm ... * The electrochemical carbon monoxide sensors.* LCD Displayer (optional): 4 digits LCD displayer* Audibility: 85dB ( at 1m distance ... Lydian EN 50291 approved Carbon Monoxide detector with LCD displayer

Supplier: Shenzhen Lydian Technology Co., Ltd.

[China Manufacturers]

Safety Siren LNG LPG Coal Gas Leakage Detector Alarm

Oct 24, 2012

... photoelectric smoke alarms. Advanced microprocessor controlled detection and optimum sensing chamber design combine with the added benefit of an alarm pause feature ... make sure that the alarms are linked with continuity (i.e. to the correct terminals + and -) The alarm is automatically activated during ... Sound Level: 85dB at 3m Safety Siren LNG LPG Coal Gas Leakage Detector Alarm

Supplier: Shenzhen Fortune Joint Technology Co., Ltd.

[China Manufacturers]

Gas Leaking Detector

Aug 01, 2012

... detector use for detect LPG, npg, all combustible gas. LX-211/211LGAS DETECTORGas leaking detector use for detect LPG, npg, all combustible gas. When gas detector ... sensed the gas, it is ringing with LED flashTechnical Parameters:Power Source: 220VSensitivity: 10%LELPower ...

Supplier: Shanghai Grand Wing International Trading Co., Ltd.

[China Manufacturers]

refrigerant electric Halogen Leak Detector

May 03, 2012

... leak detector,refrigerant leak detector,leak tester,Halogen gas Leak Detector,freon detector,leak detector kits,leak detector Halogen leak detectorIt is a newly high performance intelligent halogen leak detector. The new shell designed with ... Service Technicians, Plant Maintenance Departments, Automotive Service Facilities, and Refrigerant & Environmental Chamber Manufactures;It has added useful ...

Supplier: Ningbo Silva Refrigeration Products Co., Ltd.

[China Manufacturers]

Refrigerant Halogen Freon HVAC Leak Detector Leakcheck

Feb 21, 2012

... the best state of detectingAudible alarm and flashing light indicator upon gas leakage detectedInner precise IC with ultra-low consume circuit design, more ... / 5.9 x 1.3 x 1.4 inchPackage Included:1 x Halogen leak detector with probe1 x carrying pouch Refrigerant Halogen Freon HVAC ...

Supplier: Shenzhen Capital Electronics Co., Ltd.

[China Manufacturers]

DVGW Ex certificate smart gas control valve

Aug 19, 2012

DVGW Ex certificate smart gas control valve Pre-payment gas motor valve High quality with the reasonable price Product name: Smart gas control valve with the DVGW Ex ... body resistance pressure:80KPaApplication meters: Krom meters DVGW Ex certificate smart gas control valve

Supplier: Cixi Sanyang Electronics Co., Ltd.

[China Manufacturers]

22.5cc Gas Hedge Trimmer with 750mm Single Blade

Mar 30, 2013

... .Power: 0.8KW 3.Cutting width: 750m 4.Single blade 22.5cc Gas Hedge Trimmer with 750mm Single Blade1: Specification of 22.5cc ... -side bladesEngine typeSingle Cylinder, 2-Stroke, Air-CooledEngine model1E32FDisplacement22.5ccRated output power & Relevant speed0.75KW/7500rpmStarting systemRecoilCarrying typeHand holdFuel mixture ratioGasoline ...

Supplier: Yongkang Bosen Garden Machinery Co., Ltd.

[China Manufacturers]

ZigBee Wireless Smoke Detector for security alarm and smart home automation, HA Profile Compliant (9V Battery Powered)

Sep 14, 2012

... 2. 9V Battery smoke detector 3. High alarm 85dB(3m) 4. Test button with LED 5. Low battery warning ... smoke detector uses natural diffusion to monitor gas leakage. Sensitive components consist of sophisticated gas sensor with excellent sensitivity and repeatability ... 10 feet)InstallationSurface mounted ZigBee Wireless Smoke Detector for security alarm and smart home automation, HA Profile Compliant (9V ...

Supplier: Zhejiang Rexense Technology Co., Ltd.

[China Manufacturers]

co gas detector with EN50291 certificate

Mar 31, 2013

... Supply: 3x1.5V AA 3 Digital LCD Display Test and Hush Button co gas detector with EN50291 certificate Model: JKD-603 Introduction: The carbon ... (parts per million). Product Feature: 1. CE& EN50291 CO Detector;2. 7 years lifetime,high accurate electrochemical sensor 3. Good ... quality, good reliability & high stability;4. Power Supply : 3*1.5V AA batteries;5. 85 ...

Supplier: Shenzhen Jikaida Technology Co., Ltd.

[China Manufacturers]

Gas Detector with 1" Valve

May 24, 2012

Gas Detector with 1" Valve 1) Detect LPG leak. 2) Installed on the wall socket, home use only. Gas Detector with 1" ValveSpecifications:Alarm level: LPG: 0.1%~0.5%Power supply: 220V/50Hz, 110V/60HzOperating condition: temperature: -15~+50°C Relative humidity: ≤93%Alarm volume: ≥80dBResponse time: ≤20s Recovery time: ≤30sDimensions: 120x75x35mmWith 1" valve Gas Detector with 1" Valve

Supplier: Ningbo Bosen Fala Capacitor Co., Ltd.

[China Manufacturers]

smart hand held metal detector with adjustbale sensitivity for body scanner HP140

Jun 07, 2012

... ); (0.88 lbs/.40 kg for rechargable models) OptionsOptional earpiece output for audible alarmAdoptor Charger – for a single 9V NiMH batteryCarry ... currently applicable for Electrical Safety and Electromagnetic Compatibility (EMC) and to applicable EC regulations smart hand held metal detector with adjustbale sensitivity for body scanner ...

Supplier: Shenzhen Checkpoint Security Electronics Co., Limited

[China Manufacturers]

weifang gas generator set 80kw with good price and good quality for sale

May 20, 2012

... clockwise(Facing to the power output end) Air Intake TypeNatural aspiratedFuel TypeNatural GasMixed gas formSingle point injection and advanced mixGas Consumption (m3/kw ... value is very low, the generator power is low. weifang gas generator set 80kw with good price and good quality for sale

Supplier: Weifang Huasheng Diesel Engine Co., Ltd.

[China Manufacturers]

Purple and smart women coin purses with a closure

Jun 04, 2012

high quality with competitive price, Customize designs, sizes and colors . Fashion design and easy to use Purple and smart women coin purses with a closure

Supplier: Hope Trade Co., Ltd.

[China Manufacturers]

GTL gas generator set with CE and ISO

Sep 20, 2012

... 4.CE Certificate Gas generator1. Products QualityAccording to customer's special demand, GTL designs and manufactures various related products and ... Turbocharged Turbocharged +air-to-air intercooledStandby Output(kVA)17/1500r/min102/1500r/min143/1500r ... and connecting wires, inside cables, operation manuals.Note:For some more detials, pls download catalog (right side). GTL gas generator set with CE and ...

Supplier: Xiamen GTL Power System Co., Ltd.

[China Manufacturers]

fashionable smart mini wireless bluetooth speaker with sunction cup and answering function

May 28, 2012

... smart mini wireless bluetooth speaker with sunction cup and answering function fashionable smart mini wireless bluetooth speaker with sunction funciton Features:1. With creative design, fashionable and ... & noise ratio: 50DbImpedance: satallite ohms+subwoofer 2ohmsSpeaker unit: 40mm,4 ΩDiamension: 62x62x55mm fashionable smart mini wireless bluetooth speaker with sunction cup and answering function

Supplier: Shenzhen OKFAN Electronics Co., Ltd.

[China Manufacturers]